Patents for C08G 63 - Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule (41,521)
12/2013
12/11/2013CN102746738B Alkyd acrylic graft copolymer printing ink and preparation method thereof
12/11/2013CN102746730B Aqueous alkyd acrylic resin printing ink and preparation method thereof
12/11/2013CN102733002B Preparation method of ultrafine composite fiber with high wet transmitting performance
12/11/2013CN102575090B Polyethylene terephthalate composition, manufacturing method therefor, and polyethylene terephthalate film
12/11/2013CN102559039B Preparation method of high-cross-linked UV (ultraviolet) curing aqueous polyurethane paint
12/11/2013CN102505175B Regenerated terylene filament and preparation method thereof
12/11/2013CN102504214B Process method for catalytic synthesis of poly lactic acid-glycolic acid by using bionic organic guanidinium
12/11/2013CN102477138B Silica cross-linking shape memory polymer material
12/11/2013CN102050941B Macromolecular polymer and production method thereof
12/10/2013US8604160 Composite roofing overlay containing recycled paint waste and recycled crushed glass
12/10/2013US8604159 Method for preparing functionalized polymers from polymer alcohols
12/10/2013US8604156 Device and method for producing polybutylene succinate
12/10/2013US8604155 Polycarbonate polyol compositions and methods
12/10/2013US8604139 Extrusion profile articles
12/10/2013US8604138 Extrusion blow molded articles
12/10/2013US8603959 Surfactant compounds
12/10/2013US8603454 Cyclodextrin-based polymers for therapeutics delivery
12/05/2013WO2013180468A1 Polylactic acid resin and packaging film comprising same
12/05/2013WO2013180215A1 Method for producing polyester resin
12/05/2013WO2013178623A1 Polyesterols for producing rigid polyurethane foams
12/05/2013WO2013034950A8 Method for producing a bio-pet polymer
12/05/2013US20130324697 Method for the Manufacture of a Polyhydroxy-Carboxylic Acid
12/05/2013US20130324688 Plant based monomers and polymers
12/05/2013US20130324680 Polylactic acid block copolymers and preparation methods thereof
12/05/2013US20130319288 Environmentally Friendly Medical Packaging
12/05/2013CA2874910A1 Polyesterols for producing rigid polyurethane foams
12/04/2013EP2669320A1 Polylactic acid resin film
12/04/2013CN203319913U Mobile exhaust slot device for high-temperature melt
12/04/2013CN203316118U Y-shaped rotor polymerization reactor
12/04/2013CN1997661B Polymer conjugates with decreased antigenicity, methods of preparation and uses thereof
12/04/2013CN103429661A Biodegradable resin composition and molded article thereof
12/04/2013CN103429660A Thermoplastic resin composition and molded article using same
12/04/2013CN103429636A Compositions for improving polyesters
12/04/2013CN103429635A Poly(butylene terephthalate) ester compositions, methods of manufacture, and articles thereof
12/04/2013CN103421460A Preparation method of crystalloid and transparent copolyester hot melt adhesive with high melting point
12/04/2013CN103421430A Modified abietate for water-based alkyd resin and method for manufacturing modified abietate
12/04/2013CN103421288A Method for modifying unsaturated polyester resin by adopting stem grafting copolymer containing fluorine
12/04/2013CN103421287A Preparation method of unsaturated polyester resin modified by polyester-polysiloxane
12/04/2013CN103421197A Method for dispersing unsaturated polyester resin containing siloxane copolymer
12/04/2013CN103421195A Acid-sensitive cationic block copolymer, and preparation method and application for same
12/04/2013CN103421173A Formaldehyde-purifying alkyd resin and preparation method thereof
12/04/2013CN103421172A Purification technique of biodegradable polyesters
12/04/2013CN103421171A Hyperbranched resin universal for color paste and preparation method thereof
12/04/2013CN103421170A Epoxy resin-acrylic resin modified water-dispersible alkyd resin and preparation and application thereof
12/04/2013CN103421169A Preparation method for low molecular weight polyester used for manufacturing multi-component fiber
12/04/2013CN103421168A Hydrolysis-resistant polyester production method
12/04/2013CN103421167A One-step synthetic method of degradable branched polyester
12/04/2013CN103421156A UV curing resin, preparation method thereof and application of UV curing resin in UV curing colored paint
12/04/2013CN103421034A Chiral aluminum compound and preparation method thereof and preparation method of polylactic acid
12/04/2013CN103013415B Semi-interpenetrating-network-structure polyester/polyvinyl aldehyde hot-melt adhesive and preparation technique thereof
12/04/2013CN102558530B Selenium-containing curcumin polymer and its preparation method and application
12/04/2013CN102532591B Method for depolymerizing waste polyester bottle
12/04/2013CN102516514B Start-up method for polyester solid-phase polymerization
12/04/2013CN102504122B Preparation method of dicyclopentadiene unsaturated polyester resin for high-leveling coatings
12/04/2013CN102432846B Method and device for producing polyester polyol continuously
12/04/2013CN102408554B Preparation method for uvioresistant and cationic dyeable polyester chip
12/04/2013CN102399369B Method for preparing supramolecular polymer micelle drug carriers sensitive to amino acid
12/04/2013CN102337177B Environmentally-friendly type antisticking cooling liquid for wood sawing processing and preparation method thereof
12/04/2013CN102311618B Hydrolysis-resistant aliphatic-aromatic copolyester and preparation method thereof
12/04/2013CN102250576B Aqueous copolyester hot melt adhesive and preparation method thereof
12/04/2013CN102227461B Copolymer polyester resin and molded product using same
12/03/2013US8598306 Monomer, polymer, and method of making it
12/03/2013US8598300 Amorphous polyester resin, binder resin for toner for electrostatic image development and amorphous polyester resin production method
12/03/2013US8597630 Thermal-responsive polymer networks, compositions, and methods and applications related thereto
12/03/2013CA2389746C Physiological fluid separation vehicles having improved resistance to inward migration of therapeutic agents
11/2013
11/28/2013WO2013177266A1 Oxygen scavenging copolymers made from cyclic aliphatic monomers
11/28/2013WO2013177081A1 Ultra low density biodegradable shape memory polymer foams with tunable physical properties
11/28/2013WO2013176699A1 Functional norbornanyl ester derivatives, polymers and process for preparing same
11/28/2013WO2013176527A1 Polyrotaxane compound, photocurable coating composition, and coated film
11/28/2013WO2013176467A1 Method for preparing polyester resin
11/28/2013WO2013176101A1 Lactic acid production method
11/28/2013WO2013175497A1 Flakes of ester mixtures and methods for their production
11/28/2013WO2013174782A1 Process for preparing a polymeric product
11/28/2013WO2013174206A1 Sulfonate type water-soluble hydroxyl-containing saturated polyester resin and preparation method thereof
11/28/2013US20130317192 Processes for preparing diacids, dialdehydes and polymers
11/28/2013US20130317191 Processes for preparing diacids, dialdehydes and polymers
11/28/2013US20130317156 Functional norbornanyl ester derivatives, polymers and process for preparing same
11/28/2013US20130317118 Functionalized amino acids and absorbable polymers therefrom
11/28/2013US20130313468 Thermoplastic resin, resin composition, and molding of high thermal conductivity
11/27/2013EP2666633A1 Layered polyester film and hardcoat film
11/27/2013EP2665774A1 Haze reduction for blends of aromatic-aliphatic polyesters with aliphatic polyesters and antimicrobial additives
11/27/2013EP2665768A1 Haze reduction for blends of aromatic-aliphatic polyesters and antimicrobial additives
11/27/2013EP2665765A1 Fine powder of biosourced aliphatic polyester and production method thereof
11/27/2013CN103415586A Polyester resin composition for electrical / electronic part-sealing material, sealed product and production method therefor
11/27/2013CN103415547A Method for preparing wholly aromatic liquid crystalline polyester resin and resin prepared by the method, and compound including the resin
11/27/2013CN103409845A Preparation method for stoste coloring anti-flaming copolyester fibers
11/27/2013CN103409839A Processing method of polyester fibers with spinning performance
11/27/2013CN103409050A Epoxy modified nitrocellulose enamel and preparation method thereof
11/27/2013CN103409048A Polishing-free highlight coating resin
11/27/2013CN103409047A Cold-coating single-component unsaturated polyester resin road marking paint
11/27/2013CN103408784A Method for controlling internal morphology of polylactic acid microspheres and polylactic acid microspheres prepared by same
11/27/2013CN103408771A Method for preparing PLLA-PEG-PLLA particulates by using SAS process
11/27/2013CN103408744A Flame-retardant antistatic PTT slice and preparation method thereof
11/27/2013CN103408743A Production method and system for continuously producing direct-spinning copolymerized phosphorus flame-retardant polyester
11/27/2013CN103408742A Preparation method of polycarboxyl metal phthalocyanine-aromatic copolyester
11/27/2013CN103408741A Wholly aromatic liquid crystal copolyester material containing keto carbonyl group, and synthetic method and application thereof
11/27/2013CN103408740A Modified alkyd resin, preparation method thereof and application thereof in black drawing strip coating film nitro-lacquer for pencils
11/27/2013CN103408739A Preparation method of butyleneadipate-terephthalate with low terminal carboxyl group content
11/27/2013CN103408738A Preparation method of hollow glass bead-aromatic thermosetting resin foam
11/27/2013CN103408737A Modified polyester acrylic resin
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